The Wonderland Board

Total mind block. Can't make any progress. Help!

This may be confusing, I'm not the best at wording guides.

Flash the coin down in front of the fireflower.
Then move both of the normal barrels above the coin.
Now flash the 2 explode barrels to the north, and place them to the left
and right.
Then flash the 2 normal barrels above the charger.
Collect the coin, then quickly move the barrels back to give you some time before the fireflower kills you.
Then Flash the explosive barrel so you have a line of explosive barrels.
Stand at the back and watch them explode.

Got it! Thanks! There's always that one tiny detail I miss. I figured it out immediately from your explanation.

Thanks for the hint, Dig 222! After getting totally frustrated on this one, I checked Youtube and the video apparently didn't start at the beginning. I didn't realize I was looking at already-rearranged barrels!